there is no such thing as a yz 65 there is a kx 65 and a rm 65 and a ktm 65 but no yz 65
swer is 65 to 70
my friend says it goes around 65-70 stock
a stock can go about 60 to 65 and a one with racing parts on it about 65 70
60-65
60+
about125mph
about 98 to 104
Faster than you are in bed.
60-75 mph
a yz 85 goes about any where between 60 and 70 m.p.h
I have a yz 80 2001 small wheel and does about 75 mph